KR20190069524A - 연료 전지용 Pt-Ni-Ir 촉매 - Google Patents
연료 전지용 Pt-Ni-Ir 촉매 Download PDFInfo
- Publication number
- KR20190069524A KR20190069524A KR1020197014374A KR20197014374A KR20190069524A KR 20190069524 A KR20190069524 A KR 20190069524A KR 1020197014374 A KR1020197014374 A KR 1020197014374A KR 20197014374 A KR20197014374 A KR 20197014374A KR 20190069524 A KR20190069524 A KR 20190069524A
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- South Korea
- Prior art keywords
- catalyst
- layer
- nickel
- platinum
- iridium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
- H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8825—Methods for deposition of the catalytic active composition
- H01M4/8867—Vapour deposition
- H01M4/8871—Sputtering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/98—Raney-type electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Catalysts (AREA)
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662413153P | 2016-10-26 | 2016-10-26 | |
| US62/413,153 | 2016-10-26 | ||
| PCT/US2017/056094 WO2018080791A1 (en) | 2016-10-26 | 2017-10-11 | Pt-ni-ir catalyst for fuel cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20190069524A true KR20190069524A (ko) | 2019-06-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197014374A Withdrawn KR20190069524A (ko) | 2016-10-26 | 2017-10-11 | 연료 전지용 Pt-Ni-Ir 촉매 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20190273265A1 (enExample) |
| EP (1) | EP3533099B1 (enExample) |
| JP (1) | JP2019534148A (enExample) |
| KR (1) | KR20190069524A (enExample) |
| CN (1) | CN109891646B (enExample) |
| WO (1) | WO2018080791A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11196055B2 (en) | 2016-10-26 | 2021-12-07 | 3M Innovative Properties Company | Nanoporous oxygen reduction catalyst material |
| KR20190076999A (ko) | 2016-10-26 | 2019-07-02 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 촉매 |
| JP7055971B2 (ja) | 2016-10-26 | 2022-04-19 | スリーエム イノベイティブ プロパティズ カンパニー | 燃料電池用ｐｔ－ｎｉ－ｉｒ触媒 |
| EP3776701A1 (en) | 2018-04-04 | 2021-02-17 | 3M Innovative Properties Company | Catalyst |
| US11404702B2 (en) | 2018-04-04 | 2022-08-02 | 3M Innovative Properties Company | Catalyst comprising Pt, Ni, and Cr |
| EP3776703B1 (en) | 2018-04-13 | 2024-02-21 | 3M Innovative Properties Company | Catalyst |
| US11955645B2 (en) | 2018-04-13 | 2024-04-09 | 3M Innovative Properties Company | Catalyst |
| CN118738423A (zh) | 2018-04-13 | 2024-10-01 | 3M创新有限公司 | 催化剂 |
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| US4447506A (en) | 1983-01-17 | 1984-05-08 | United Technologies Corporation | Ternary fuel cell catalysts containing platinum, cobalt and chromium |
| US4568598A (en) | 1984-10-30 | 1986-02-04 | Minnesota Mining And Manufacturing Company | Article with reduced friction polymer sheet support |
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| US6482763B2 (en) | 1999-12-29 | 2002-11-19 | 3M Innovative Properties Company | Suboxide fuel cell catalyst for enhanced reformate tolerance |
| WO2002003489A1 (en) * | 2000-07-03 | 2002-01-10 | Matsushita Electric Industrial Co., Ltd. | Polyelectrolyte fuel cell |
| US6805972B2 (en) | 2002-08-27 | 2004-10-19 | Johns Hopkins University | Method of forming nanoporous membranes |
| US6946362B2 (en) | 2002-09-06 | 2005-09-20 | Hewlett-Packard Development Company, L.P. | Method and apparatus for forming high surface area material films and membranes |
| US7419741B2 (en) | 2003-09-29 | 2008-09-02 | 3M Innovative Properties Company | Fuel cell cathode catalyst |
| CA2542313C (en) * | 2003-10-10 | 2012-12-04 | Ohio University | Electro-catalysts for the oxidation of ammonia in alkaline media |
| JP2005267854A (ja) * | 2004-03-16 | 2005-09-29 | Mitsui Eng & Shipbuild Co Ltd | 固体高分子型燃料電池用電極触媒、製造方法及び固体高分子型燃料電池 |
| JP2006127979A (ja) * | 2004-10-29 | 2006-05-18 | Toyota Motor Corp | 燃料電池用電極触媒及び燃料電池 |
| US7901829B2 (en) | 2005-09-13 | 2011-03-08 | 3M Innovative Properties Company | Enhanced catalyst interface for membrane electrode assembly |
| DE102007055019B4 (de) | 2007-11-14 | 2019-04-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Herstellen einer nanoporösen Schicht |
| CN101295795B (zh) * | 2008-05-30 | 2012-02-29 | 南京工业大学 | 烷烃裂解与燃料电池复合发电系统 |
| JP5580312B2 (ja) * | 2008-08-25 | 2014-08-27 | スリーエム イノベイティブ プロパティズ カンパニー | 電圧反転耐性を有する燃料電池用ナノ触媒 |
| US20100304268A1 (en) * | 2009-05-28 | 2010-12-02 | Tetsuo Kawamura | Ternary alloy catalysts for fuel cells |
| US8895206B2 (en) | 2009-05-28 | 2014-11-25 | The Johns Hopkins University | Porous platinum-based catalysts for oxygen reduction |
| WO2011139693A2 (en) * | 2010-04-26 | 2011-11-10 | 3M Innovative Properties Company | Platinum nickel catalyst alloy |
| US8748330B2 (en) | 2010-04-26 | 2014-06-10 | 3M Innovative Properties Company | Annealed nanostructured thin film catalyst |
| US20140246304A1 (en) * | 2011-10-10 | 2014-09-04 | 3M Innovative Properties Company | Catalyst electrodes, and methods of making and using the same |
| JP6126130B2 (ja) * | 2011-12-29 | 2017-05-10 | スリーエム イノベイティブ プロパティズ カンパニー | 電気化学電池電極 |
| US9101915B2 (en) * | 2012-12-18 | 2015-08-11 | Umicore Ag & Co. Kg | Catalyst particles comprising a layered core-shell-shell structure and method of their manufacture |
| WO2014099790A1 (en) * | 2012-12-19 | 2014-06-26 | 3M Innovative Properties Company | Nanostructured whisker article |
| EP2989672A1 (en) * | 2013-04-23 | 2016-03-02 | 3M Innovative Properties Company | Catalyst electrodes and method of making it |
| JP6151321B2 (ja) * | 2015-08-27 | 2017-06-21 | 株式会社ノリタケカンパニーリミテド | 電極用材料 |
| JP7055971B2 (ja) * | 2016-10-26 | 2022-04-19 | スリーエム イノベイティブ プロパティズ カンパニー | 燃料電池用ｐｔ－ｎｉ－ｉｒ触媒 |
-
2017
- 2017-10-11 WO PCT/US2017/056094 patent/WO2018080791A1/en not_active Ceased
- 2017-10-11 JP JP2019522524A patent/JP2019534148A/ja active Pending
- 2017-10-11 EP EP17788057.2A patent/EP3533099B1/en active Active
- 2017-10-11 US US16/344,740 patent/US20190273265A1/en not_active Abandoned
- 2017-10-11 CN CN201780066389.1A patent/CN109891646B/zh active Active
- 2017-10-11 KR KR1020197014374A patent/KR20190069524A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN109891646B (zh) | 2022-06-03 |
| EP3533099A1 (en) | 2019-09-04 |
| EP3533099B1 (en) | 2020-11-25 |
| CN109891646A (zh) | 2019-06-14 |
| US20190273265A1 (en) | 2019-09-05 |
| WO2018080791A1 (en) | 2018-05-03 |
| JP2019534148A (ja) | 2019-11-28 |
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